The Arizona Cardinals have been on the struggle bus recently and the franchise it stops against the Dallas Cowboys. This team went from the top of the league to fight for a playoff spot in the NFC. They're taking part in a crucial game on Sunday and could be without star running back James Conner.

According to Peter Schrager, James Conner is not expected to play for the Cardinals on Sunday. He's not officially ruled out, so there is still hope, but he's trending towards not playing. Considering how big of a role Conner has played for Arizona this year, this could spell trouble for his team on Sunday.

The other update about Rodney Hudson is massive, as the Cardinals' starting center returns to the lineup. Not having Conner is not ideal, but Chase Edmonds will step up and receive the bulk of the work out of the backfield. With Hudson back, the potential loss of Conner isn't as big of a blow.

This looks to be a solid game, as both the Cardinals and Cowboys hope to clinch a high seed in the postseason. Dallas seems to be back in the groove, while Arizona aims to get back on track. It's a must-win scenario for both franchises and could be the best game of Week 17.

Look for Chase Edmonds to play a major role if James Conner is ruled out. If he plays, then the Cardinals may consider giving him a limited role instead. Clinching the playoffs is the goal, but it's not worth it if the star players aren't healthy.